CDL DOUBLES TRIPLES PRACTICE TEST NEW YORK
11.
With an engine fire, you should:
|
turn the engine off as soon as possible.
|
|
|
open the hood as soon as possible.
|
|
|
not shoot foam from the vehicle’s underside.
|
|
|
All of the above.
|
12.
Truck tractors with air brakes built after March 1, 1997, are required to be equipped with:
|
a rear backup camera.
|
|
|
GPS
|
|
|
anti-lock brakes.
|
|
|
hydraulic brakes.
|
13.
If the drive wheels start to skid:
|
use the brakes to slow down.
|
|
|
accelerate slightly to regain control.
|
|
|
push in the clutch to let them turn freely.
|
|
|
All of the above.
|
14.
You should always adjust your speed to be able to stop within:
|
the distance you can see ahead.
|
|
|
50 feet.
|
|
|
the length of your vehicle.
|
|
|
30 feet.
|
15.
When driving in very hot weather, you may have to:
|
reduce your speed to prevent overheating.
|
|
|
increase your speed until the tires cool off.
|
|
|
watch out for black ice.
|
|
|
decrease your following distance.
|
16.
When more than one semitrailer is behind the tractor:
|
the more heavily loaded semitrailer should be in the rear.
|
|
|
the more heavily loaded trailer should be disconnected.
|
|
|
the lighter trailer should be in the rear.
|
|
|
The order doesn't matter.
|
17.
When driving with more than one trailer, the _______ trailer should be the first one behind the tractor.
|
heaviest
|
|
|
longest
|
|
|
lightest
|
|
|
shortest
|
18.
When the temperature drops:
|
bridges will not freeze.
|
|
|
bridges usually freeze after other parts of the roadway.
|
|
|
bridges will freeze before the road will.
|
|
|
None of the above.
|
19.
If an item placed on a flatbed trailer is 7 feet long, it should have __ tie-downs.
|
1
|
|
|
2
|
|
|
3
|
|
|
7
|
20.
The posted speed limit for a curve:
|
is optional and may be exceeded.
|
|
|
may be too fast for many trucks or buses.
|
|
|
is safe for trucks or buses, but it may be too fast for cars.
|
|
|
is safe for all vehicles.
|
GRADE ME
NOT SURE YOU WILL PASS? GET CDL PREMIUM NOW! - Learn More